Increased Controllability of the Distributed Traction System in Emergency Mode
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Date
2020
Journal Title
Journal ISSN
Volume Title
Publisher
IEEE
Abstract
EN: The puprose of the work is to improve approaches to the controllability of power consumption in distributed power systems of electric rolling stock using modern technologies and equipment. Unequal energy consumption on the shoulders of the power supply causes additional losses in the system and makes the voltage mode worse on the current collectors of electric locomotives. To increase the controllability of operation modes, is proposed to use feeder volt-additional converters with arcless commutation of short-circuit currents. Using such converters allow to stabilize the voltage on the current collectors of electric locomotives and reduce the switching-off time. Variant calculations using the proposed circuit engineering of traction substations on the simulation model prove that the power losses from the equalizing currents are significantly reduced
Description
V. Sychenko: ORCID 0000-0002-9533-2897, O. Danylov: ORCID 0000-0002-3566-8284, Ye. Kosariev: ORCID 0000-0003-3574-7414, V. Liashuk: ORCID 0000-0003-3411-9643, A. Antonov: ORCID 0000-0001-5701-6087, N. Rudevich: ORCID 0000-0002-2858-9836, D. Belukhin: ORCID 0000-0002-2791-617X, V. Bozhko: ORCID 0000-0001-6068-2881
Keywords
resource, reliability, current collection, wear rate, contact wire, contact strip, friction coefficient, КІСЕ, КЕРС
Citation
Sychenko V., Antonov A., Liashuk V., Rudevich N., Belukhin Dmitry, Danylov O., Kosariev Ye., Bozhko V. Increased Controllability of the Distributed Traction System in Emergency Mode. 2020 IEEE 7th International Conference on Energy Smart Systems (ESS) : conference proceedings, May 12–14, 2020, Kyiv, Ukraine. Kyiv, 2020. P. 58–62. DOI: 10.1109/ESS50319.2020.916028.